UIAlertController *alertController = [UIAlertController alertControllerWithTitle:@"温馨提示" message:@"照片选取" preferredStyle:UIAlertControllerStyleAlert];

UIAlertAction *actionCancel = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:^(UIAlertAction * _Nonnull action) {

}];

UIAlertAction *actionAlbum = [UIAlertAction actionWithTitle:@"相册" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {

if([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypePhotoLibrary])

{

UIImagePickerController *Imagepicker = [[UIImagePickerController alloc] init];

Imagepicker.delegate =self;

Imagepicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;

[self presentViewController:Imagepicker animated:YES completion:nil];

}

else{

[self.view makeToast:@"相册未发现"

duration:CLEAR_TIME

position:[NSValue valueWithCGPoint:CGPointMake([UIScreen mainScreen].bounds.size.width/2.f, [UIScreen mainScreen].bounds.size.height-160)]];

}

}];

UIAlertAction *actionCamera = [UIAlertAction actionWithTitle:@"拍照" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {

if([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera])

{

UIImagePickerController *picker =[[UIImagePickerController alloc] init];

picker.delegate =self;

// picker.allowsEditing = YES;

picker.sourceType = UIImagePickerControllerSourceTypeCamera;

[self presentViewController:picker animated:YES

completion:^{

}];

}

else{

[self.view makeToast:@"摄像头未发现"

duration:CLEAR_TIME

position:[NSValue valueWithCGPoint:CGPointMake([UIScreen mainScreen].bounds.size.width/2.f, [UIScreen mainScreen].bounds.size.height-160)]];

}

}];

[alertController addAction:actionCancel];

[alertController addAction:actionAlbum];

[alertController addAction:actionCamera];

[self presentViewController:alertController animated:YES completion:nil];